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ITTO20070936A1 - COMPOSITE HELMET AND PROCEDURE FOR ITS MANUFACTURING - Google Patents

COMPOSITE HELMET AND PROCEDURE FOR ITS MANUFACTURING

Info

Publication number
ITTO20070936A1
ITTO20070936A1 ITTO20070936A ITTO20070936A1 IT TO20070936 A1 ITTO20070936 A1 IT TO20070936A1 IT TO20070936 A ITTO20070936 A IT TO20070936A IT TO20070936 A1 ITTO20070936 A1 IT TO20070936A1
Authority
IT
Italy
Prior art keywords
procedure
manufacturing
composite helmet
helmet
composite
Prior art date
Application number
Other languages
Italian (it)
Inventor
Livio Conti
Original Assignee
Cd Design S R L
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cd Design S R L filed Critical Cd Design S R L
Priority to ITTO20070936 priority Critical patent/ITTO20070936A1/en
Priority to EP08021965A priority patent/EP2071969A3/en
Publication of ITTO20070936A1 publication Critical patent/ITTO20070936A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42C—MANUFACTURING OR TRIMMING HEAD COVERINGS, e.g. HATS
    • A42C2/00—Manufacturing helmets by processes not otherwise provided for
    • A42C2/002—In-mould forming
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/06—Impact-absorbing shells, e.g. of crash helmets
    • A42B3/062—Impact-absorbing shells, e.g. of crash helmets with reinforcing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1228—Joining preformed parts by the expanding material
    • B29C44/1233—Joining preformed parts by the expanding material the preformed parts being supported during expanding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
ITTO20070936 2007-12-21 2007-12-21 COMPOSITE HELMET AND PROCEDURE FOR ITS MANUFACTURING ITTO20070936A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO20070936 ITTO20070936A1 (en) 2007-12-21 2007-12-21 COMPOSITE HELMET AND PROCEDURE FOR ITS MANUFACTURING
EP08021965A EP2071969A3 (en) 2007-12-21 2008-12-18 A composite crash helmet and a method of manufacturing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO20070936 ITTO20070936A1 (en) 2007-12-21 2007-12-21 COMPOSITE HELMET AND PROCEDURE FOR ITS MANUFACTURING

Publications (1)

Publication Number Publication Date
ITTO20070936A1 true ITTO20070936A1 (en) 2009-06-22

Family

ID=40315924

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO20070936 ITTO20070936A1 (en) 2007-12-21 2007-12-21 COMPOSITE HELMET AND PROCEDURE FOR ITS MANUFACTURING

Country Status (2)

Country Link
EP (1) EP2071969A3 (en)
IT (1) ITTO20070936A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9763488B2 (en) 2011-09-09 2017-09-19 Riddell, Inc. Protective sports helmet
US10159296B2 (en) 2013-01-18 2018-12-25 Riddell, Inc. System and method for custom forming a protective helmet for a customer's head
AU2014360109B2 (en) 2013-12-06 2019-09-12 Bell Sports, Inc. Flexible multi-layer helmet and method for making the same
US10721987B2 (en) 2014-10-28 2020-07-28 Bell Sports, Inc. Protective helmet
US10780338B1 (en) 2016-07-20 2020-09-22 Riddell, Inc. System and methods for designing and manufacturing bespoke protective sports equipment
DE102017119535A1 (en) * 2017-08-25 2019-02-28 ABUS August Bremicker Söhne KG Method of making a protective helmet and protective helmet made according to this method
WO2020037279A1 (en) 2018-08-16 2020-02-20 Riddell, Inc. System and method for designing and manufacturing a protective helmet
CN113423296A (en) 2018-11-21 2021-09-21 瑞德尔有限公司 Protective recreational sports helmet with components additively manufactured to manage impact forces
USD927084S1 (en) 2018-11-22 2021-08-03 Riddell, Inc. Pad member of an internal padding assembly of a protective sports helmet

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039108A (en) 1958-07-14 1962-06-19 John W Lohrenz Protective helmet
US3935044A (en) 1971-12-23 1976-01-27 Noel Daly Method of manufacturing improved protective headgear
CA2238853C (en) * 1998-05-28 2002-01-22 Tachi-S Co., Ltd. Headrest for automotive seat
DE10247884B3 (en) * 2002-10-14 2004-01-29 Erich Huber Hollow bodies, especially thermo containers
ITTO20040569A1 (en) 2004-08-17 2004-11-17 Dsg Helmet S R L FULL FACE HELMET AND PROCEDURE FOR ITS MANUFACTURE

Also Published As

Publication number Publication date
EP2071969A3 (en) 2010-04-14
EP2071969A2 (en) 2009-06-24

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